CA1091934A - Method of making steel ingots - Google Patents

Method of making steel ingots

Info

Publication number
CA1091934A
CA1091934A CA276,599A CA276599A CA1091934A CA 1091934 A CA1091934 A CA 1091934A CA 276599 A CA276599 A CA 276599A CA 1091934 A CA1091934 A CA 1091934A
Authority
CA
Canada
Prior art keywords
slag
mould
lid
remelting
electrode
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA276,599A
Other languages
English (en)
French (fr)
Inventor
Heimo Jager
Gert Kuhnelt
Otmar Kleinhagauer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vereinigte Edelstahlwerke AG
Original Assignee
Vereinigte Edelstahlwerke AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vereinigte Edelstahlwerke AG filed Critical Vereinigte Edelstahlwerke AG
Application granted granted Critical
Publication of CA1091934A publication Critical patent/CA1091934A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16—Remelting metals
    • C22B9/18—Electroslag remelting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
CA276,599A 1976-04-29 1977-04-20 Method of making steel ingots Expired CA1091934A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA3127/76 1976-04-29
AT312776A AT360062B (de) 1976-04-29 1976-04-29 Verfahren zur herstellung wasserstoff- und schwefelarmer stahlbloecke nach dem elektro- schlacke-umschmelzverfahren sowie einrichtung zur durchfuehrung des verfahrens

Publications (1)

Publication Number Publication Date
CA1091934A true CA1091934A (en) 1980-12-23

Family

ID=3545717

Family Applications (1)

Application Number Title Priority Date Filing Date
CA276,599A Expired CA1091934A (en) 1976-04-29 1977-04-20 Method of making steel ingots

Country Status (13)

Country Link
JP (1) JPS52133031A (de)
AT (1) AT360062B (de)
BE (1) BE854067A (de)
BR (1) BR7702725A (de)
CA (1) CA1091934A (de)
DE (1) DE2717665A1 (de)
FR (1) FR2349656A1 (de)
GB (1) GB1577416A (de)
IN (1) IN147529B (de)
IT (1) IT1075319B (de)
PL (1) PL106574B1 (de)
SE (1) SE421013B (de)
ZA (1) ZA772333B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2489842A1 (fr) * 1980-09-10 1982-03-12 Inst Elektroswarki Patona Procede de refusion de metaux sous laitier electroconducteur et produits obtenus par ledit procede
DE3901297C2 (de) * 1989-01-18 1997-03-20 Leybold Ag Elektroschlacke-Umschmelzanlage mit einer Kokille und einer Haube
US4953177A (en) * 1989-07-03 1990-08-28 Allegheny Ludlum Corporation Method and means of reducing the oxidization of reactive elements in an electroslag remelting operation
CN103484685B (zh) * 2012-06-11 2016-06-29 宝钢特钢有限公司 一种电渣重熔冶炼钢液氢含量控制方法
CN102794438B (zh) * 2012-07-20 2014-01-22 浙江电渣核材有限公司 一种电渣重熔的低氢控制方法
FI127188B (en) * 2015-04-10 2018-01-15 Outotec Finland Oy METHOD AND ORGANIZATION FOR USING A METALLURGICAL OVEN AND COMPUTER SOFTWARE PRODUCT
CN110640120B (zh) * 2019-10-30 2022-09-30 上海电气上重铸锻有限公司 一种不锈钢电渣重熔钢锭的制造装置及制造方法
CN113155531B (zh) * 2021-03-24 2022-12-09 万德浮(上海)新材料股份有限公司 一种多功能合金材料取样装置及使用方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU345826A1 (ru) * 1971-06-07 1977-11-25 Ордена Ленина И Ордена Трудового Красного Знамени Институт Электросварки Им. Е.О.Патона Способ электрошлакового переплава титана и его сплавов
DE2164710A1 (de) * 1971-12-27 1973-07-05 Rheinstahl Huettenwerke Ag Verfahren zur herstellung wasserstoffarmer metallbloecke, insbesondere stahlbloecke mit dem elektro-schlacke-umschmelzverfahren
GB1374149A (en) * 1972-03-24 1974-11-13 British Iron Steel Research Electroslag refining apparatus
US3867976A (en) * 1972-11-29 1975-02-25 Int Nickel Co Electroflux melting method and apparatus
GB1525462A (en) * 1974-11-04 1978-09-20 British Steel Corp Electroslag refining

Also Published As

Publication number Publication date
FR2349656A1 (fr) 1977-11-25
GB1577416A (en) 1980-10-22
SE421013B (sv) 1981-11-16
BE854067A (fr) 1977-08-16
ATA312776A (de) 1980-05-15
FR2349656B1 (de) 1983-07-01
IT1075319B (it) 1985-04-22
BR7702725A (pt) 1978-01-17
PL106574B1 (pl) 1979-12-31
ZA772333B (en) 1978-03-29
IN147529B (de) 1980-03-29
SE7704019L (sv) 1977-10-30
AT360062B (de) 1980-12-29
JPS6114909B2 (de) 1986-04-21
DE2717665A1 (de) 1977-11-10
JPS52133031A (en) 1977-11-08

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Legal Events

Date Code Title Description
MKEX Expiry